Missing man-pages for pkgsrc
There ought to be some page for pkgsrc, since that is probably the first
a new user will try when he/she wants to find out something about
pkgsrc. NetBSD gives you packages(7), we might want to do that also or
just refer to pkgsrc.txt.
Alos there is no man-page for mk.conf, might the one from NetBSD be
usable for us?